JPS533613A - Step motor for watch - Google Patents
Step motor for watchInfo
- Publication number
- JPS533613A JPS533613A JP7753776A JP7753776A JPS533613A JP S533613 A JPS533613 A JP S533613A JP 7753776 A JP7753776 A JP 7753776A JP 7753776 A JP7753776 A JP 7753776A JP S533613 A JPS533613 A JP S533613A
- Authority
- JP
- Japan
- Prior art keywords
- watch
- step motor
- rotor
- positioning
- enhanced
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
PURPOSE: To have positioning effect of a rotor enhanced without any unfavorable influence on its starting characteristics, by means of positioning magnetic pieces distributed at a constant internal along the circle of the rotor.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51077537A JPS5914974B2 (en) | 1976-06-30 | 1976-06-30 | Step motor for watches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51077537A JPS5914974B2 (en) | 1976-06-30 | 1976-06-30 | Step motor for watches |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS533613A true JPS533613A (en) | 1978-01-13 |
JPS5914974B2 JPS5914974B2 (en) | 1984-04-06 |
Family
ID=13636730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51077537A Expired JPS5914974B2 (en) | 1976-06-30 | 1976-06-30 | Step motor for watches |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5914974B2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5177538A (en) * | 1974-12-28 | 1976-07-05 | Nisshin Steel Co Ltd | RENZOKUYOJUMETSUKINIOKERU TOTSUPUROORUNO HOGOHOHO |
-
1976
- 1976-06-30 JP JP51077537A patent/JPS5914974B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5177538A (en) * | 1974-12-28 | 1976-07-05 | Nisshin Steel Co Ltd | RENZOKUYOJUMETSUKINIOKERU TOTSUPUROORUNO HOGOHOHO |
Also Published As
Publication number | Publication date |
---|---|
JPS5914974B2 (en) | 1984-04-06 |
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